Space News

In three of the largest and costliest space programs -- the AEHF communications satellites, the SBIRS missile-warning constellation and the evolved expendable launch vehicles -- the Air Force claims to have brought price...

According to a new study by a team of Canadian astronomers, the interstellar asteroid 'Oumuamua likely came from a binary star system The post That Interstellar Asteroid ‘Oumuamua Probably Came From a Binary Star Syste...

Join NASA's most daring mission to the Sun by sending your name along for the ride on the Parker Solar Probe that's set to launch this summer. The post NASA’s Parker Solar Probe Will Touch the Sun — So Can You appear...

The solving of the mystery began in 2012 when Garry P. Nolan, an immunologist at Stanford University and lead researcher on the project, heard of the U.F.O. documentary, "Sirius," which featured the tiny form as possible...

With a key test completed and a launch license in hand, Exos Aerospace is preparing for the first flight of its reusable suborbital rocket in April.

Ever since humans could look up to see the sky, we have been amazed by its beauty and untold mysteries. Naturally then, astronomy is often described as the oldest of the sciences, inspiring people for thousands of years.

The launch service agreement fits the Air Force's broader goal to get out of the business of "buying rockets" and instead acquire end-to-end services from companies. SpaceNews.com

Tiangong-1, China's first space lab, launched in September 2011 and will fall to Earth in 2018 between March 30 and April 2. See photos and images of Tiangong-1's mission in our full gallery here.